kernel: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find()

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

kernel: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelinitflow There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning 1. Fix by using...

CVE-2023-53109

In the Linux kernel, the following vulnerability has been resolved: net: tunnels: annotate lockless accesses to dev-neededheadroom IP tunnels can apparently update dev-neededheadroom in their xmit path. This patch takes care of three tunnels xmit, and also the core LLRESERVEDSPACE and...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: block: fix integer overflow in BLKSECDISCARD CVE-2024-49994 In the Linux kernel, the following vulnerability has been resolved: ext4: fix access to uninitialised lock in fc replay path CVE-2024-50014 In the Linux...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: A suspicious RCU usage warning was fixed in iptunnelinitflow. There are code paths where the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning 1. The issue was fixed...

CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

SUSE CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

CVE-2024-53042

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelinitflow There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning 1. Fix by using...

CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

AZL-53441 CVE-2024-50304 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

DEBIAN-CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

AZL-53699 CVE-2024-50304 affecting package kernel for versions less than 5.15.179.1-1

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

UBUNTU-CVE-2024-53042

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelinitflow There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning 1. Fix by using...

UBUNTU-CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a suspicious RCU usage warning in the iptunnelinitflow function...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a suspicious RCU usage warning in the iptunnelfind function...

PT-2024-34129

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.12.0-rc3-custom-gd95d9a31aceb Description: The issue is related to a suspicious RCU usage warning in the ip tunnel find function. The per-netns IP tunnel hash table is protected by the RTNL mutex, and ip tunne...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-48901: btrfs: do not start relocation until in progress drops are done bsc1229607. CVE-2022-48911: kabi: add nfqueuegetrefs for kabi compliance. bsc1229633...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-48901: btrfs: do not start relocation until in progress drops are done bsc1229607. CVE-2022-48911: kabi: add nfqueuegetrefs for kabi compliance...

CLSA-2024-1724693366 kernel: Fix of 15 CVEs

net: ice: Fix potential NULL pointer dereference in icebridgesetlink CVE-2024-26855 - tty: Fix out-of-bound vmalloc access in imageblit CVE-2021-47383 - drm/vmwgfx: Fix invalid reads in fence signaled events CVE-2024-36960 - Revert: GFS2: Skip dlmunlock calls during unmount CVE-2024-38570 -...